DevOps Lead/Architect Job description We are looking for a Devops lead to help us build, deploy and manage functional applications. Responsibilities Planning, design, management, maintenance and support of cloud infrastructure for high-traffic workloads that operate at an enterprise scale Drive automation of tasks and implementation of infrastructure services Identify and rectify potential risks within the infrastructure, network or security Research, setup, testing and implementation of technologies and solutions to improve the performance, reliability, availability, security and efficiency of infrastructure on AWS Troubleshoot, perform root cause analysis and working closely with the developers to implement corrective/preventive actions during and after an incident Software architecture design skills for maintaining High Availability and Fault Tolerance Documenting and auditing DevOps practices Provide leadership and directions to DevOps engineers Skill set Hands-on expertise with Kubernetes (EKS preferred) and related cluster components such as logging, metrics, security, RBAC, autoscaling etc. 8+ years experience with using a broad range of AWS technologies (e.g. EC2, IAM, VPC, CloudWatch, EKS, ECS, Security Hub, DynamoDB, SecretManager, GuardDuty, etc) Expertise in DevOps technologies like Ansible, Terraform, Salt, Bash Scripting, CI/CD, etc. Good programming experience with at least one of the following languages: Python, Java, or Go. Expertise in automating, analyzing, and troubleshooting large-scale distributed systems. Experienced in a 24x7x365 uptime Amazon AWS environment leveraging git repositories and CI/CD tools like TeamCity Ability to analyze and resolve complex infrastructure resource and application deployment issues (e.g. by using APM tools like NewRelic, Dynatrace, etc) Experience working with observability tools (Grafana, Prometheus preferred) Knows the best practice and cloud security (AWS Well-Architected Framework) You are comfortable working in an agile environment with a globally-distributed team Good to have knowledge of logging and tracking issues in JIRA Strong Analytical, troubleshooting and problem-solving skills.

Job Type - Contract Commitment of hours - 20 hours per week We are looking for a "UA Manager for a mobile gaming domain. He/she will be helping to define Game player acquisition. He/She will be primarily focused on acquiring and retaining players by strategically managing marketing campaigns across various digital channels using data-driven insights and sophisticated software platforms. Key Roles Responsibilities Develop and execute comprehensive user acquisition campaigns and strategies for our client s games, navigating diverse mobile channels like Facebook Ads, TikTok, Reddit, Google Ads and more. Develop long-term UA strategies, aligning them with our overall marketing objectives. Collaborate with cross-functional teams to define target audiences and optimize acquisition channels Analyze campaign performance and user behavior data to identify trends, patterns, and insights for refining acquisition campaigns. Manage budgets effectively, ensuring optimal return on investment (ROI) for all user acquisition efforts. Abreast of industry trends and emerging technologies to enhance UA tactics and stay ahead in the competitive gaming landscape. Conduct A/B testing and other experimentation methods to refine and optimize creatives, messaging, and campaign performance. Work closely with the analytics team to establish key performance indicators (KPIs) and regularly report on the success of user acquisition campaigns. Required Skills Experiences Bachelor s Degree or equivalent in business or related field 5+ years of hands-on experience in performance marketing in mobile gaming. Proven expertise in paid acquisition with a successful track record of implementing ROAS strategies. Familiarity with user acquisition platforms (Facebook Ads, TikTok, Google Ads) and Mobile Measurement Partners (e.g., Appsflyer). Strong understanding of experimentation methodologies and processes. Experience in influencer marketing and App Store Optimization (ASO). Proven track record of implementing innovative organic and viral tactics. Fluent in English, with excellent written and verbal communication skills. Strong analytical and problem-solving abilities

Job type: Contract Requires maximum 20 hours per week. Job Overview: We are looking for an Apache Druid Expert to evaluate and provide an alternative solution to replace RDS for handling large-scale data queries efficiently. The goal is to ensure faster queries for larger datasets and sub-second response times for API-based UI displays. This role will be focused on proof of concept (PoC) only, analyzing feasibility and providing recommendations. Key Responsibilities: Evaluate Apache Druid as a potential replacement for RDS. Design and implement a PoC solution to test query performance and scalability. Load necessary tables into Druid and optimize indexing, partitioning, and query execution. Ensure that Druid supports fast API responses for UI display. Compare performance, scalability, and cost-effectiveness with RDS. Provide a detailed report on findings and recommendations for production use. Required Skills Qualifications: Strong expertise in Apache Druid architecture, ingestion, and query optimization. Experience with large-scale datasets and real-time analytics. Knowledge of SQL, distributed databases, and indexing strategies. Hands-on experience in query performance tuning and benchmarking. Familiarity with API integration for UI-based data retrieval. Experience in AWS, Kubernetes, or cloud-based Druid deployments is a plus. Preferred Qualifications: Experience migrating from RDS or other traditional databases to Apache Druid. Previous work in AdTech, real-time analytics, or large-scale event processing. Strong problem-solving skills with a PoC-driven mindset.

Since 2015, Masscom Corp has focused on providing high-quality services at a reasonable cost to start-ups and mid-scale businesses. While we have a few enterprise scale organizations to name in our client roster, our primary focus remains small to medium scale businesses especially start-ups. Given such a focus, we truly understand the day-to-day challenges in delivering technology solutions to this segment. Our extensive array of services helps our customers leverage next-generation technologies to build, transform and manage their IT operations as a natural extension to their in-house teams. We provide a unique mix of domain expertise of cutting-edge Digital Product Engineering, Infrastructure Engineering and Support Services to keep up with day-to-day operations. Job Summary Responsibilities of Front-end developer (UI/UX) We are looking for a great front end developer who is proficient with React.js. Your primary focus will be on developing user interface components and implementing those following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality is important. Required Technical Skills: Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translating designs and wireframes into html and high-quality code Optimizing components for maximum performance across a vast array of web-capable devices and browsers Required skills: 8+ years of experience in JavaScript, including DOM manipulation and the JavaScript object model 8+ years of experience React.js and its core principles Experience with ReactJS, Redux, Git flow Familiarity with newer specifications of ECMAScript Experience with data structure libraries (e.g., Immutable.js) Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Ability to understand business requirements and translate them into technical requirements Familiarity with code versioning tools Bitbucket Familiarity with CI/CD pipeline integration with TeamCity and AWS Knowledge of isomorphic React is a plus Strong written and verbal communication skills are a must. Required Soft Skills: Excellent problem-solving skills and attention to detail. Strong written and verbal communication skills. Ability to explain technical concepts to non-technical stakeholders. Effective collaboration and teamwork abilities. Strong time management and project management skills. Why Masscom: Generous paid time off (PTO), vacation, and holidays Flexible working hours Group Health Insurance (Family Floater)

Experience: Minimum of 7 years of IT project management experience Title: Technical Project Manager Note: Only candidates with experience in IT companies specializing in software development, web development, IT services, or related fields should apply. Applications from non-IT backgrounds will not be considered. About Us: Since 2015, Masscom Corp has focused on providing high-quality services at a reasonable cost to start-ups and mid-scale businesses. While we have a few enterprise scale organizations to name in our client roaster, our primary focus remains small to medium scale businesses especially start-ups. Given such a focus, we truly understand the day-to-day challenges in delivering technology solutions to this segment. Our extensive array of services helps our customers leverage next-generation technologies to build, transform and manage their IT operations as a natural extension to their in-house teams. We provide a unique mix of domain expertise of cutting-edge Digital Product Engineering, Infrastructure Engineering and Support Services to keep up with day-to-day operations. Overview of the position: We are looking for a Technical Project Manager with experience managing projects with geographically distributed teams working on several different time zones. Responsibility: Hands-on customization for JIRA and related workflows Participate/plan Agile/Scrum ceremonies Roadmaps, estimations, and planning for technical projects Participate in requirements gathering and working with technical leads to produce required documentation related to TRD/PRD Coordinate releases and other related activities such as UAT etc. Skill set: 8+ years of total experience with minimum 5 years of experience in managing technical projects Hands-on experience with various mid to advanced-level JIRA customization Previous experience with various forms of roadmap preparations Process-driven individual with strong documentation and communication skills Previous agile coaching experience is a plus Education Requirements: Bachelor s degree in computer science or related field PMP or Project Management Certifications is a plus Why Masscom: Generous paid time off (PTO), vacation, and holidays Permanent Work from Home Flexible working hours Group Health Insurance (Family Floater) 5 days a week

Masscomcorp is seeking a skilled MLOps engineer to work on machine learning model development, deployment, and optimization for their enterprise client. This position will involve collaboration with data scientists and software engineers, as well as managing scalable ML pipelines and infrastructure, with a focus on automation and performance monitoring. Title: Senior Data Engineer (ML Ops) Experience: 5+ Years Role Type: Full time employment. Masscomcorp is seeking a skilled MLOps engineer to work on machine learning model development, deployment, and optimization for their enterprise client. This position will involve collaboration with data scientists and software engineers, as well as managing scalable ML pipelines and infrastructure, with a focus on automation and performance monitoring. Here s a quick breakdown of the key responsibilities and skills for this role: Key Responsibilities: Model Development Testing: Build and test ML models to address organizational problems. Model Deployment Monitoring: Automate deployment, manage real-time and batch inference, and monitor model performance. Infrastructure Development: Design and maintain scalable ML pipelines and workflows using cloud platforms. Collaboration: Work closely with data scientists and software engineers to integrate ML systems. Performance Optimization: Optimize ML pipelines for efficiency, addressing latency, throughput, and reliability. Compliance Security: Ensure ML systems adhere to security and compliance standards. Tooling Automation: Implement tools like Kubernetes, Docker, and MLFlow, and automate CI/CD pipelines for ML workflows. What to Expect: This is an individual contributor role, focused on hands-on work. The role involves close collaboration with data science and ML teams, as well as development of in-house MLOps systems. The team is distributed across the US, UK, and India, with flexible working hours and some overlap in the UK time zone. The initiative is led by an experienced leader with 15+ years in AI/ML, engineering, and DevOps. Required Technical Skills: Programming: Strong Python skills (preferred), or other languages. Big Data Tools: Experience with Apache Spark, Hadoop, Hive, etc. Databases: Familiarity with RDS, DynamoDB, Redshift, Aurora. ML Frameworks: Experience with TensorFlow, PyTorch, Scikit-learn. Cloud Platforms: Proficiency in AWS, Azure, GCP. Containerization Orchestration: Hands-on experience with Docker and Kubernetes. Data Engineering: Familiarity with Apache Spark, Kafka. Version Control: Knowledge of Git. Why Masscom: Generous paid time off (PTO), Vacation and Holidays Permanent work from home Flexible working hours Group Health Insurance (Family Floater) Competitive Salary

Job type - Contract Commitment of hours - 20 hours per week. We are looking for a "MarTech Manager for a mobile gaming domain. He/she will oversee the integration and utilization of marketing technology tools within a mobile gaming company, primarily focused on acquiring and retaining players by strategically managing marketing campaigns across various digital channels using data-driven insights and sophisticated software platforms. Key Roles Responsibilities Conduct market research, benchmarking and consumer studies to identify the game target audience and define its positioning, marketing pillars and USP Select, implement, and manage various marketing technology tools such as UA campaign manager tools, marketing automation platforms, analytics dashboards, and user acquisition platforms. Collaborate with the game development team to integrate in-game marketing elements like promotional events, targeted ads, and personalized rewards to enhance player engagement. Collaborate with the user acquisition team to optimize the advertising campaigns targeting and assets. Implement strategies to keep players engaged and prevent churn through loyalty programs, personalized content, and regular updates. Help UA managers to allocate marketing budgets effectively across different channels and campaigns based on performance metrics. Required Skills Experiences Bachelor s Degree or equivalent in business or related field 5+ years of experience in mobile marketing, product marketing, or brand marketing Any prior experience for building any marketing product will have an added advantage. Knowledge of player behavior, monetization strategies, and the competitive landscape within the mobile gaming market. Proficiency in using various marketing automation tools, analytics platforms, and ad networks. Ability to interpret complex data sets to extract actionable insights and optimize marketing campaigns. Develop comprehensive marketing strategies aligned with overall business goals. Work effectively with cross-functional teams including developers, delivery managers, and creative teams.

Job type: Contract - Requires maximum 20 hours per week. Key Responsibilities: Design and execute complex motion graphics, titles, transitions, and visual effects using Adobe After Effects Develop and animate 2D/3D motion graphics, kinetic typography, infographics, and character animations for commercials, presentations, and digital media Edit raw footage and apply advanced color correction/grading techniques Composite elements to enhance visual storytelling in high-budget productions Optimize files for various platforms while maintaining broadcast-quality standards Mentor junior artists and provide technical guidance Collaborate with creative directors to interpret briefs and deliver content aligned with brand guidelines Troubleshoot technical issues related to rendering, plugins, or software Stay updated on industry trends and techniques in motion graphics, and introduce innovative approaches to projects Required Skills Qualifications: 5+ years of professional experience in motion graphics and visual effects Expert-level proficiency in Adobe After Effects (CC or newer) Strong portfolio demonstrating technically complex and creative motion graphics projects Proven track record of delivering high-quality work under tight deadlines Excellent communication skills for collaborating with creative teams and stakeholders Experience working on large-scale projects or campaigns Ability to mentor junior team members and provide technical guidance Good-to-Have: Basic familiarity with Adobe Photoshop Knowledge of audio editing basics